Giúp mình với : Số ha lớp 7A thích thể thao , âm nhạc , thời trang lần lượt tỉ lệ là2;3;5 . Biết số hs thích thời trang nhiều hơn số hs thích âm nhạc là 6 . Hỏi lớp 7A có bao nhiêu hs thích thể thao , âm nhạc , thời trang

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II. Use the words and phrases to complete sentences. 1. The lakes/ are full/ rubbish. We should/ ask our friends/ clean them this Sunday. _____________________________________________________________ 2. The hurricane/ was terrible. Many houses/ are destroyed/ many people became homeless. ___________________________________________________________ 3. They are cold/ hungry. They have/ live/ the street this winter. We should ask people/ help them. ___________________________________________________________ 4. We/ can cook meals/ bring them/ homeless people. _____________________________________________________________ 5. We can ask people/ donate warm clothes/ help them/ rebuild their houses. _____________________________________________________________ 6. Yesterday I/ go to school late because I/ miss the bus. _____________________________________________________________ 7. Do you like/ work with children/ or with elderly people? _____________________________________________________________ 8. It’s good/ donate blood because you/ can save people’s lives. _____________________________________________________________ III.Use the cues to make sentences in the present perfect. 1. I/ buy/ a laptop/ but I/ not use/ it. _____________________________________________________________ 2. I/ write/ a blog/ but I/ not upload/ any photos to it. _____________________________________________________________ 3. We/ start/ the game/ half an hour ago/ hut we/ not finish/ it. _____________________________________________________________ 4. My dad/ be/ to London/ but he/ not see/ Big Ben. _____________________________________________________________ 5. I/ read/ my English book/ but I/ not do/ my English homework. _____________________________________________________________ 6. They/ have/ lunch/ but they/ not have/ dinner. _____________________________________________________________ 7. I/ download/ some songs/ but I/ not listen/ to them. _____________________________________________________________